Diff Report
Run #51a518f009231: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a5256dc4557: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for element_children

element_childrenRun #51a518f009231Run #51a5256dc4557DiffDiff%
Number of Function Calls252 254 2 0.8%
Incl. Wall Time (microsec)7,511 7,552 41 0.5%
Incl. Wall Time (microsec) per call 30 30 -0 -0.2%
Excl. Wall Time (microsec)6,032 6,056 24 0.4%
Incl. CPU (microsecs)12,001 4,000 -8,001 -66.7%
Incl. CPU (microsecs) per call 48 16 -32 -66.9%
Excl. CPU (microsec)12,001 4,000 -8,001 -66.7%
Incl. MemUse (bytes)52,032 52,192 160 0.3%
Incl. MemUse (bytes) per call 206 205 -1 -0.5%
Excl. MemUse (bytes)15,468 15,524 56 0.4%
Incl. PeakMemUse (bytes)11,152 13,980 2,828 25.4%
Incl. PeakMemUse (bytes) per call 44 55 11 24.4%
Excl. PeakMemUse (bytes)5,928 7,576 1,648 27.8%

Parent/Child Regression/Improvement report for element_children [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
element_children2 50.0% 41 1.2% -8,001 -200.0% 160 0.2% 2,828 4.1%
Exclusive Metrics Diff for Current Function24 58.5% -8,001 -100.0% 56 35.0% 1,648 58.3%
Parent functions
drupal_render@20 0.0% -17 -41.5% -4,001 -50.0% 0 0.0% -100 -3.5%
drupal_render_children0 0.0% -5 -12.2% -4,000 -50.0% 0 0.0% -28 -1.0%
drupal_render@40 0.0% -11 -26.8% 0 0.0% 0 0.0% 0 0.0%
drupal_render@30 0.0% -5 -12.2% 0 0.0% 0 0.0% 0 0.0%
drupal_render@50 0.0% 3 7.3% 0 0.0% 0 0.0% 0 0.0%
theme_image_style_effects0 0.0% 0 0.0% 0 0.0% 0 0.0% 452 16.0%
theme_toolbar0 0.0% -1 -2.4% 0 0.0% 0 0.0% 0 0.0%
drupal_render@60 0.0% 41 100.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render@10 0.0% -5 -12.2% 0 0.0% 0 0.0% -192 -6.8%
form_builder@20 0.0% -4 -9.8% 0 0.0% 0 0.0% 1,004 35.5%
form_builder@10 0.0% 50 122.0% 0 0.0% 0 0.0% 240 8.5%
form_builder0 0.0% -1 -2.4% 0 0.0% -600 -375.0% 0 0.0%
form_builder@30 0.0% -42 -102.4% 0 0.0% 8 5.0% 820 29.0%
form_pre_render_actions_dropbutton0 0.0% 0 0.0% 0 0.0% 0 0.0% 632 22.3%
element_get_visible_children0 0.0% -2 -4.9% 0 0.0% 0 0.0% 0 0.0%
menu_block_view_system_menu_block_alter0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render2 100.0% 40 97.6% 0 0.0% 752 470.0% 0 0.0%
Child functions
uasort0 0.0% -17 -41.5% 0 0.0% 0 0.0% 0 0.0%
is_array0 0.0% -6 -14.6% 0 0.0% 0 0.0% 0 0.0%
array_keys2 100.0% 40 97.6% 0 0.0% 104 65.0% 1,180 41.7%